{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["education institution", "place of birth", "place of death", "education degree"], "input": "Walter T. Skallerup, Jr. was born in Chicago in 1920. He attended Swarthmore College , receiving his B.A. During World War II, he served in the United States Navy and then enrolled at Yale Law School, receiving his LL.B. in 1947. After law school, Skallerup was involved in the private practice of law for a number of years."}
{"education institution": [{"subject": "Walter T. Skallerup, Jr.", "object": "Swarthmore College"}], "place of birth": [], "place of death": [], "education degree": []}